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9th Class Mathematics Statistics Question Bank Statistics

  • question_answer
    The number of potatoes growing on each of 100 potato plants were recorded and summarized in the table below
    Number of passengers 0-2 3-5 6-8 9-11 12-14 15-17
    Frequency 7 11 25 40 15 2
    What is the mean number of potatoes per plant?

    A)  7.53                            

    B)  9.12             

    C)  8.53

    D)  5.83

    Correct Answer: C

    Solution :

    (c): Not Available


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